Operating Mode Some products are only capable of cooling, while others can either heat or cool a space. Some products heat via "heat pump" technology while others use electric heating elements. Learn More

Cooling and Heating

Refrigerant Type

R-410A

Installation Location

Outdoor

Compressor Stages Stages are the distinct levels of output that an air conditioner or heat pump can deliver. Having more than one stage allows the equipment to better match the needs of the space and deliver better comfort and more efficiency.

Single

Model

M4HP4048A1000A

Performance

Tonnage Tonnage, or tons of cooling, is a short hand method for describing the capacity of cooling equipment. One ton is equal to approximately 12 kBTU/hr.

4.0 Tons

Nominal Heating Capacity

48000 BTU

Nominal Cooling Capacity

48000 BTU

Maximum Sound Level

76 dB

Nominal SEER SEER (Seasonal Energy Efficiency Ratio) is a measurement of cooling efficiency over a typical cooling season. It is useful for comparing energy efficiency of cooling systems. The higher the SEER, the more energy efficient the system. Actual SEER may differ from Nominal SEER depending on the products used in a particular system.

Ameristar specializes in providing homeowners with superior comfort at an incredible value. Their M4HP4 heat pump is the perfect choice for homeowners looking to stay comfortable without breaking the bank. The design prioritizes reliability and efficiency without sacrificing on the size or sound fronts. The result is an unobtrusive heat pump that fits nearly anywhere and operates quietly and efficiently. With the M4HP4048A1000A, your home can count on affordable comfort for years to come.

Product Features

Scroll CompressorAmeristar uses a scroll compressor in the M4HP4048A1000A. Scroll compressors are more reliable and more efficient than older designs, with the added benefit of producing less operational noise.

Well-ProtectedThis unit is equipped with internal pressure and temperature checks that prevent operation in dangerous conditions. Additionally, a liquid line filter-drier is installed to prevent contaminants and impurities from damaging the compressor.

Defrost ModeAmeristar's heat pumps include a defrost mode that can be set up during installation. When active, this mode will automatically defrost the unit's condenser coil in applications where freezing is a risk.

Questions before buying? Ask Chris about this item. Sorry, do not submit repair related questions.